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DAC8563SQDGSRQ1
Public Made by Adomby adom
Texas Instruments Digital To Analog Converters (DACs), VSSOP-10-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownDAC8563SQDGSRQ1
Texas Instruments · Digital To Analog Converters (DACs) · VSSOP-10-0.5mm
DAC8563SQDGSRQ1 from Texas Instruments, in a VSSOP-10-0.5mm. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VOUTA | output | Analog output voltage from DAC-A. |
| 2 | VOUTB | output | Analog output voltage from DAC-B. |
| 3 | GND | power_in | Ground reference point for all circuitry on the device. |
| 4 | LDAC | input | In asynchronous mode, negative edge-triggered timing signal for simultaneous DAC updates; in synchronous mode, must be connected to GND or held low before commands. |
| 5 | CLR | input | Asynchronous clear input, falling-edge sensitive; when activated, loads mid-scale to all input and DAC registers for DAC8563-Q1; device exits clear mode on 24th falling edge of next write. |
| 6 | SYNC | input | Level-triggered control input (active-low); frame synchronization signal for input data; Schmitt-trigger logic input. |
| 7 | SCLK | input | Serial clock input; data can be transferred at rates up to 50 MHz; Schmitt-trigger logic input. |
| 8 | DIN | input | Serial data input; 24-bit input shift register; data clocked on each falling edge of SCLK; Schmitt-trigger logic input. |
| 9 | AVDD | power_in | Power-supply input, 2.7 V to 5.5 V. |
| 10 | VREFIN/VREFOUT | bidirectional | Bidirectional voltage reference pin; if internal reference is used, outputs 2.5 V with ±5 mV initial accuracy and 4 ppm/°C temperature drift; capable of providing or sinking up to 20 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-10-0.5mm |
| Category | ADC/DAC/Data Conversion |
| Pins | 10 |
CAD (KiCad official)
- Symbol:
DAC8563SQDGSRQ1 - Footprint:
Package_SO:MSOP-10_3x3mm_P0.5mm - 3D model: VSSOP-10-0.5mm (KiCad packages3D, STEP)
- 3D model files:
dac8563sqdgsrq1-etched.step/dac8563sqdgsrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dac8563sqdgsrq1.step/dac8563sqdgsrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (56 pp, sha256
3dc6a01184f32593, retrieved 2026-10-03, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).